Question

(i) (-4)4 + (-4)8
(ii)(1/23)2
(ii) - (3)4 × (5/3)4​

Answer 1

Answer:

(i) -48.

(ii) 2/23.

(iii) -80.

Step-by-step explanation:

(i) (-4)×4 + (-4) ×8

; -16 - 32

; -48.

(ii) (1/23) ×2

; 2/23.

(iii) { (-3) ×4 } × { (5/3) ×4}

; (-12) × (20/3)

; -240/3.

; -80.